tx: sync with transifex

10 files changed, 1472 insertions, 60 deletions

diff --git a/help/ca/ca.po b/help/ca/ca.po
index 06f4db8..57a8e0a 100644
--- a/help/ca/ca.po
+++ b/help/ca/ca.po
@@ -1,14 +1,14 @@
 # Translators:
 # Stefano Karapetsas <[email protected]>, 2018
 # Pere O. <[email protected]>, 2018
-# Robert Antoni Buj Gelonch <[email protected]>, 2018
+# Robert Antoni Buj Gelonch <[email protected]>, 2019
 # 
 msgid ""
 msgstr ""
 "Project-Id-Version: MATE Desktop Environment\n"
 "POT-Creation-Date: 2018-10-03 14:33+0200\n"
 "PO-Revision-Date: 2018-10-01 16:45+0000\n"
-"Last-Translator: Robert Antoni Buj Gelonch <[email protected]>, 2018\n"
+"Last-Translator: Robert Antoni Buj Gelonch <[email protected]>, 2019\n"
 "Language-Team: Catalan (https://www.transifex.com/mate/teams/13566/ca/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
diff --git a/help/ca@valencia/[email protected] b/help/ca@valencia/[email protected]
index 9fc5fe4..9aa13f6 100644
--- a/help/ca@valencia/[email protected]
+++ b/help/ca@valencia/[email protected]
@@ -9,7 +9,7 @@ msgstr ""
 "POT-Creation-Date: 2018-10-03 14:33+0200\n"
 "PO-Revision-Date: 2018-10-01 16:45+0000\n"
 "Last-Translator: Jose Alfredo Murcia Andrés <[email protected]>, 2018\n"
-"Language-Team: Catalan (Valencian) (https://www.transifex.com/mate/teams/13566/ca%40valencia/)\n"
+"Language-Team: Catalan (Valencian) (https://www.transifex.com/mate/teams/13566/ca@valencia/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
diff --git a/help/es/es.po b/help/es/es.po
index faf438d..2666bb8 100644
--- a/help/es/es.po
+++ b/help/es/es.po
@@ -1,5 +1,5 @@
 # Translators:
-# Adolfo Jayme-Barrientos, 2018
+# Fito JB, 2018
 # Joel Barrios <[email protected]>, 2018
 # Stefano Karapetsas <[email protected]>, 2018
 # Lluís Tusquellas <[email protected]>, 2018
diff --git a/help/hu/hu.po b/help/hu/hu.po
index 77ced66..dd0f628 100644
--- a/help/hu/hu.po
+++ b/help/hu/hu.po
@@ -3,13 +3,14 @@
 # Balázs Meskó <[email protected]>, 2018
 # Rezső Páder <[email protected]>, 2018
 # Stefano Karapetsas <[email protected]>, 2018
+# Csaba Székely <[email protected]>, 2019
 # 
 msgid ""
 msgstr ""
 "Project-Id-Version: MATE Desktop Environment\n"
 "POT-Creation-Date: 2018-10-03 14:33+0200\n"
 "PO-Revision-Date: 2018-10-01 16:45+0000\n"
-"Last-Translator: Stefano Karapetsas <[email protected]>, 2018\n"
+"Last-Translator: Csaba Székely <[email protected]>, 2019\n"
 "Language-Team: Hungarian (https://www.transifex.com/mate/teams/13566/hu/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -547,7 +548,7 @@ msgstr ""
 #. (itstool) path: td/p
 #: C/functions.page:28
 msgid "abs"
-msgstr ""
+msgstr "abs"
 
 #. (itstool) path: td/p
 #: C/functions.page:29
@@ -717,7 +718,7 @@ msgstr "Felhasználói felület"
 #. (itstool) path: section/title
 #: C/index.page:20
 msgid "Equations"
-msgstr ""
+msgstr "Egyenletek"
 
 #. (itstool) path: section/title
 #: C/index.page:24
@@ -732,7 +733,7 @@ msgstr ""
 #. (itstool) path: section/title
 #: C/index.page:32
 msgid "Financial Calculations"
-msgstr ""
+msgstr "Pénzügyi számítások"
 
 #. (itstool) path: page/title
 #: C/keyboard.page:9
@@ -743,6 +744,7 @@ msgstr ""
 #: C/keyboard.page:11
 msgid "All mathematical equations can be entered using the keyboard."
 msgstr ""
+"Minden matematikai egyenletet a billentyűzet segítségével lehet megadni."
 
 #. (itstool) path: page/p
 #: C/keyboard.page:14
@@ -842,7 +844,7 @@ msgstr ""
 #. (itstool) path: example/p
 #: C/logarithm.page:15
 msgid "log 100"
-msgstr ""
+msgstr "log 100"
 
 #. (itstool) path: page/p
 #: C/logarithm.page:19
@@ -854,12 +856,12 @@ msgstr ""
 #. (itstool) path: example/p
 #: C/logarithm.page:23
 msgid "log₂ 32"
-msgstr ""
+msgstr "log₂ 32"
 
 #. (itstool) path: page/p
 #: C/logarithm.page:27
 msgid "To calculate a natural logarithm use the ln function."
-msgstr ""
+msgstr "A természetes logaritmus kiszámításához használja az ln függvényt."
 
 #. (itstool) path: example/p
 #: C/logarithm.page:31
@@ -876,7 +878,7 @@ msgstr ""
 #. (itstool) path: example/p
 #: C/logarithm.page:39
 msgid "e^1.32"
-msgstr ""
+msgstr "e^1.32"
 
 #. (itstool) path: page/title
 #: C/modulus.page:9
@@ -1036,7 +1038,7 @@ msgstr ""
 #. (itstool) path: page/title
 #: C/percentage.page:9
 msgid "Percentages"
-msgstr ""
+msgstr "Százalékok"
 
 #. (itstool) path: page/p
 #: C/percentage.page:11
@@ -1107,7 +1109,7 @@ msgstr ""
 #. (itstool) path: example/p
 #: C/power.page:32
 msgid "5^(6−2)"
-msgstr ""
+msgstr "5^(6−2)"
 
 #. (itstool) path: page/p
 #: C/power.page:36
@@ -1126,7 +1128,7 @@ msgstr ""
 #. (itstool) path: example/p
 #: C/power.page:43
 msgid "√2"
-msgstr ""
+msgstr "√2"
 
 #. (itstool) path: page/p
 #: C/power.page:47
@@ -1138,7 +1140,7 @@ msgstr ""
 #. (itstool) path: example/p
 #: C/power.page:51
 msgid "₃√2"
-msgstr ""
+msgstr "₃√2"
 
 #. (itstool) path: page/title
 #: C/scientific.page:9
@@ -1332,12 +1334,12 @@ msgstr ""
 #. (itstool) path: example/p
 #: C/variables.page:28
 msgid "6x+3"
-msgstr ""
+msgstr "6x+3"
 
 #. (itstool) path: example/p
 #: C/variables.page:31
 msgid "xy−3x+7y−21"
-msgstr ""
+msgstr "xy−3x+7y−21"
 
 #. (itstool) path: page/p
 #: C/variables.page:35
diff --git a/help/ie/ie.po b/help/ie/ie.po
new file mode 100644
index 0000000..5a92120
--- /dev/null
+++ b/help/ie/ie.po
@@ -0,0 +1,1369 @@
+# Translators:
+# Ольга Смирнова, 2019
+# 
+msgid ""
+msgstr ""
+"Project-Id-Version: MATE Desktop Environment\n"
+"POT-Creation-Date: 2018-10-03 14:33+0200\n"
+"PO-Revision-Date: 2018-10-01 16:45+0000\n"
+"Last-Translator: Ольга Смирнова, 2019\n"
+"Language-Team: Interlingue (https://www.transifex.com/mate/teams/13566/ie/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ie\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. Put one translator per line, in the form NAME <EMAIL>, YEAR1, YEAR2
+msgctxt "_"
+msgid "translator-credits"
+msgstr "OIS <[email protected]>, 2019"
+
+#. (itstool) path: page/title
+#: C/absolute.page:9
+msgid "Absolute Values"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/absolute.page:11
+msgid ""
+"Absolute values are calculated using the | symbol or abs <link "
+"xref=\"function\">function</link>."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/absolute.page:15
+msgid "|−1|"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/absolute.page:18
+msgid "abs (−1)"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/base.page:9 C/conv-base.page:9
+msgid "Number Bases"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/base.page:11
+msgid ""
+"To enter numbers in a particular number base use <link "
+"xref=\"superscript\">subscript numbers</link>. The following numbers are "
+"equivalent."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/base.page:16
+msgid "1001011₂"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/base.page:19
+msgid "113₈"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/base.page:22
+msgid "75"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/base.page:25
+msgid "4B₁₆"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/base.page:29
+msgid ""
+"When in <link xref=\"mouse\">programming mode</link> there are buttons for "
+"binary (<keyseq><key>Ctrl</key><key>B</key></keyseq>), octal "
+"(<keyseq><key>Ctrl</key><key>O</key></keyseq>) and hexadecimal "
+"(<keyseq><key>Ctrl</key><key>H</key></keyseq>)."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/base.page:32
+msgid ""
+"To set the base that results are shown in change the <link xref=\"number-"
+"display\">result format</link>."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/base.page:35
+msgid ""
+"To change the base of the current result use a base button or "
+"<keyseq><key>Ctrl</key><key>D</key></keyseq> to show in decimal form."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/boolean.page:9
+msgid "Boolean Algebra"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/boolean.page:11
+msgid "Boolean algebra can be calculated using the AND, OR and XOR operators."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/boolean.page:15
+msgid "010011₂ AND 110101₂"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/boolean.page:19
+msgid ""
+"Buttons for these symbols are available in <link xref=\"mouse\">programming "
+"mode</link>."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/boolean.page:22
+msgid ""
+"The NOT <link xref=\"function\">function</link> inverts the bits in a "
+"number. The word size is set from the "
+"<guiseq><gui>Calculator</gui><gui>Preferences</gui></guiseq> menu."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/boolean.page:27
+msgid "NOT 010011₂"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/complex.page:9
+msgid "Complex Numbers"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/complex.page:11
+msgid "Complex numbers are not supported in <app>MATE Calculator</app>."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/conv-base.page:11
+msgid ""
+"To convert between number bases enter a number (or solve an equation) and "
+"change the <link xref=\"number-display\">result format</link> from the "
+"<guiseq><gui>Calculator</gui><gui>Preferences</gui></guiseq> menu."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/conv-character.page:9
+msgid "Character Codes"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/conv-character.page:11
+msgid ""
+"When in <link xref=\"mouse\">programming mode</link> the <gui>á</gui> button"
+" opens a dialog to convert characters to character codes."
+msgstr ""
+
+#. (itstool) path: note/p
+#: C/conv-character.page:15
+msgid "Characters cannot be converted using the keyboard."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/conv-currency.page:9
+msgid "Currency"
+msgstr "Valuta"
+
+#. (itstool) path: page/p
+#: C/conv-currency.page:11
+msgid ""
+"To convert currencies, enter the <link xref=\"financial\">financial "
+"mode</link>, and use the currency controls."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/conv-currency.page:14
+msgid ""
+"You can also convert currencies using the keyboard and the <em>in</em> "
+"operator."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/conv-currency.page:18
+msgid "13.65 USD in GBP"
+msgstr ""
+
+#. (itstool) path: note/p
+#: C/conv-currency.page:23
+msgid ""
+"Currency information is approximate and should not be used for making "
+"financial decisions."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/conv-length.page:9
+msgid "Length/Area/Volume"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/conv-length.page:11
+msgid ""
+"To convert between length, area and volume units use the <em>in</em> "
+"operator."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/conv-length.page:15
+msgid "6 meters in inches"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/conv-length.page:18
+msgid "1 acre in cm²"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/conv-length.page:21
+msgid "1 pint in mL"
+msgstr ""
+
+#. (itstool) path: note/p
+#: C/conv-length.page:26
+msgid "Length/Area/Volume conversions must be performed using the keyboard."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/conv-time.page:9
+msgid "Time"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/conv-time.page:11
+msgid "To convert between time use the <em>in</em> operator."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/conv-time.page:15
+msgid "3 years in hours"
+msgstr ""
+
+#. (itstool) path: note/p
+#: C/conv-time.page:20
+msgid "Time conversions must be performed using the keyboard."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/conv-weight.page:9
+msgid "Mass"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/conv-weight.page:11
+msgid "To convert between mass use the <em>in</em> operator."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/conv-weight.page:15
+msgid "1kg in pounds"
+msgstr ""
+
+#. (itstool) path: note/p
+#: C/conv-weight.page:20
+msgid "Mass conversions must be performed using the keyboard."
+msgstr ""
+
+#. (itstool) path: info/title
+#: C/equation.page:7
+msgctxt "sort"
+msgid "0"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/equation.page:11
+msgid "Basic Equations"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/equation.page:13
+msgid ""
+"Equations are entered in standard mathematical form. For example to add 7 "
+"and 2 enter the following:"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/equation.page:18
+msgid "7+2"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/equation.page:22
+msgid ""
+"To solve, press the <gui>=</gui> button with your mouse or the "
+"<key>Enter</key> key on your keyboard."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/equation.page:25
+msgid ""
+"Calculations are performed in mathematical order - multiplication and "
+"division are performed before addition and subtraction. The following "
+"equation solves to 1 (3×2 = 6, 7−6 = 1)."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/equation.page:30
+msgid "7−3×2"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/equation.page:34
+msgid ""
+"To change the order of calculation use parenthesis. The following equation "
+"solves to 8 (7−3 = 4, 4×2 = 8)."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/equation.page:39
+msgid "(7−3)×2"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/equation.page:43
+msgid ""
+"To clear the display press the <gui>Clr</gui> button or <key>Escape</key>."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/factorial.page:9
+msgid "Factorials"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/factorial.page:11
+msgid ""
+"Factorials are entered using the ! symbol. To calculate the factorial of 6 "
+"enter the following."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/factorial.page:16
+msgid "6!"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/factorize.page:9
+msgid "Factorization"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/factorize.page:11
+msgid ""
+"You can factorize the number currently displayed by pressing the "
+"<gui>fact</gui> button. This button is visible in <link "
+"xref=\"mouse\">programming mode</link>."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/financial.page:9
+msgid "Financial Functions"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/financial.page:10
+msgid "When in financial mode the following buttons are available."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:15
+msgid "Ctrm"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:16
+msgid ""
+"Calculate the number of compounding periods necessary to increase an "
+"investment of present value to a future value, at a fixed interest rate per "
+"compounding period."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:19
+msgid "Ddb"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:20
+msgid ""
+"Calculate the depreciation allowance on an asset for a specified period of "
+"time, using the double-declining balance method."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:23
+msgid "Fv"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:24
+msgid ""
+"Calculate the future value of an investment based on a series of equal "
+"payments at a periodic interest rate over the number of payment periods in "
+"the term."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:27
+msgid "Gpm"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:28
+msgid ""
+"Calculate the resale price of a product, based on the product cost and the "
+"wanted gross profit margin."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:31
+msgid "Pmt"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:32
+msgid ""
+"Calculate the amount of the periodic payment of a loan, where payments are "
+"made at the end of each payment period."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:35
+msgid "Pv"
+msgstr "Pv"
+
+#. (itstool) path: td/p
+#: C/financial.page:36
+msgid ""
+"Calculate the present value of an investment based on a series of equal "
+"payments discounted at a periodic interest rate over the number of payment "
+"periods in the term."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:39
+msgid "Rate"
+msgstr "Percentage"
+
+#. (itstool) path: td/p
+#: C/financial.page:40
+msgid ""
+"Calculate the periodic interest necessary to increase an investment to a "
+"future value, over the number of compounding periods."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:43
+msgid "Sln"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:44
+msgid ""
+"Calculate the straight-line depreciation of an asset for one period. The "
+"straight-line method of depreciation divides the depreciable cost evenly "
+"over the useful life of an asset. The useful life is the number of periods, "
+"typically years, over which an asset is depreciated."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:47
+msgid "Syd"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:48
+msgid ""
+"Calculate the depreciation allowance on an asset for a specified period of "
+"time, using the Sum-of-the-Years'-Digits method. This method of depreciation"
+" accelerates the rate of depreciation, so that more depreciation expense "
+"occurs in earlier periods than in later ones. The useful life is the number "
+"of periods, typically years, over which an asset is depreciated."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/financial.page:51
+msgid "Term"
+msgstr "Termine"
+
+#. (itstool) path: td/p
+#: C/financial.page:52
+msgid ""
+"Calculate the number of payment periods that are necessary during the term "
+"of an ordinary annuity, to accumulate a future value, at a periodic interest"
+" rate."
+msgstr ""
+
+#. (itstool) path: note/p
+#: C/financial.page:56
+msgid "Financial functions cannot be performed using the keyboard."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/functions.page:9
+msgid "Functions"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/functions.page:11
+msgid ""
+"Functions can be used by inserting the name of the function followed by the "
+"function argument. If the argument is not a number or <link "
+"xref=\"variable\">variable</link> then use parenthesis around the argument."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/functions.page:16
+msgid "sin 30"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/functions.page:19
+msgid "abs (5−9)"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/functions.page:23
+msgid "The following functions are defined."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:28
+msgid "abs"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:29
+msgid "<link xref=\"absolute\">Absolute Value</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:32
+msgid "cos"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:33
+msgid "<link xref=\"trigonometry\">Cosine</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:36
+msgid "cosh"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:37
+msgid "<link xref=\"trigonometry\">Hyperbolic Cosine</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:40
+msgid "frac"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:41
+msgid "Fractional Component"
+msgstr "Fractional parte"
+
+#. (itstool) path: td/p
+#: C/functions.page:44
+msgid "int"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:45
+msgid "Integer Component"
+msgstr "Integral parte"
+
+#. (itstool) path: td/p
+#: C/functions.page:48
+msgid "ln"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:49
+msgid "<link xref=\"logarithm\">Natural Logarithm</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:52
+msgid "log"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:53
+msgid "<link xref=\"logarithm\">Logarithm</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:56
+msgid "not"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:57
+msgid "<link xref=\"boolean\">Boolean NOT</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:60
+msgid "ones"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:61
+msgid "Ones complement"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:64
+msgid "sin"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:65
+msgid "<link xref=\"trigonometry\">Sine</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:68
+msgid "sinh"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:69
+msgid "<link xref=\"trigonometry\">Hyperbolic Sine</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:72
+msgid "sqrt"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:73
+msgid "<link xref=\"power\">Square Root</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:76
+msgid "tan"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:77
+msgid "<link xref=\"trigonometry\">Tangent</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:80
+msgid "tanh"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:81
+msgid "<link xref=\"trigonometry\">Hyperbolic Tangent</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:84
+msgid "twos"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/functions.page:85
+msgid "Twos complement"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/functions.page:88
+msgid "<app>MATE Calculator</app> does not support user-defined functions."
+msgstr ""
+
+#. (itstool) path: credit/name
+#: C/index.page:7
+msgid "Robert Ancell"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/index.page:13
+msgid "MATE Calculator Help"
+msgstr ""
+
+#. (itstool) path: section/title
+#: C/index.page:16
+msgid "User Interface"
+msgstr ""
+
+#. (itstool) path: section/title
+#: C/index.page:20
+msgid "Equations"
+msgstr ""
+
+#. (itstool) path: section/title
+#: C/index.page:24
+msgid "Numbers"
+msgstr "Numerós"
+
+#. (itstool) path: section/title
+#: C/index.page:28
+msgid "Conversions"
+msgstr ""
+
+#. (itstool) path: section/title
+#: C/index.page:32
+msgid "Financial Calculations"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/keyboard.page:9
+msgid "Using the Keyboard"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/keyboard.page:11
+msgid "All mathematical equations can be entered using the keyboard."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/keyboard.page:14
+msgid ""
+"The following key combinations can be used to enter keys that may not be "
+"available on your keyboard."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/keyboard.page:19
+msgid "×"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/keyboard.page:20
+msgid "<key>*</key>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/keyboard.page:23
+msgid "÷"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/keyboard.page:24
+msgid "<key>/</key>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/keyboard.page:27
+msgid "^"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/keyboard.page:28
+msgid "<key>*</key> twice"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/keyboard.page:31
+msgid "√"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/keyboard.page:32
+msgid "<keyseq><key>Ctrl</key><key>R</key></keyseq>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/keyboard.page:35 C/variables.page:48
+msgid "π"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/keyboard.page:36
+msgid "<keyseq><key>Ctrl</key><key>P</key></keyseq>"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/keyboard.page:39
+msgid ""
+"To enter <link xref=\"superscript\">superscript numbers</link> use "
+"<keyseq><key>Ctrl</key>number</keyseq>, for subscript use "
+"<keyseq><key>Alt</key>number</keyseq>."
+msgstr ""
+
+#. (itstool) path: p/link
+#: C/legal.xml:4
+msgid "Creative Commons Attribution-Share Alike 3.0 Unported License"
+msgstr ""
+
+#. (itstool) path: license/p
+#: C/legal.xml:3
+msgid "This work is licensed under a <_:link-1/>."
+msgstr ""
+
+#. (itstool) path: license/p
+#: C/legal.xml:6
+msgid ""
+"As a special exception, the copyright holders give you permission to copy, "
+"modify, and distribute the example code contained in this document under the"
+" terms of your choosing, without restriction."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/logarithm.page:9
+msgid "Logarithms"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/logarithm.page:11
+msgid ""
+"Logarithms can be calculated using the log <link "
+"xref=\"function\">function</link>."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/logarithm.page:15
+msgid "log 100"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/logarithm.page:19
+msgid ""
+"To calculate a logarithm in a different base use a <link "
+"xref=\"superscript\">subscript number</link> after the function."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/logarithm.page:23
+msgid "log₂ 32"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/logarithm.page:27
+msgid "To calculate a natural logarithm use the ln function."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/logarithm.page:31
+msgid "ln 1.32"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/logarithm.page:35
+msgid ""
+"Euler's number can be entered by using the <link "
+"xref=\"variable\">variable</link> e."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/logarithm.page:39
+msgid "e^1.32"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/modulus.page:9
+msgid "Modulus Division"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/modulus.page:11
+msgid "Modulus division is performed using the mod operator."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/modulus.page:15
+msgid "9 mod 5"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/mouse.page:9
+msgid "Using the Mouse"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/mouse.page:11
+msgid ""
+"All equations can be entered using the mouse. To access all buttons there "
+"are a number of modes that can be selected from the <gui>Mode</gui> menu."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/mouse.page:17
+msgid "Basic"
+msgstr "Basic"
+
+#. (itstool) path: td/p
+#: C/mouse.page:18
+msgid ""
+"Provides buttons suitable for <link xref=\"equation\">basic equations</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/mouse.page:21
+msgid "Advanced"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/mouse.page:22
+msgid ""
+"Provides buttons suitable for advanced mathematics such as <link "
+"xref=\"trigonometry\"/>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/mouse.page:25
+msgid "Financial"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/mouse.page:26
+msgid ""
+"Provides buttons suitable for <link xref=\"financial\">financial "
+"equations</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/mouse.page:29
+msgid "Programming"
+msgstr "Programmation"
+
+#. (itstool) path: td/p
+#: C/mouse.page:30
+msgid "Provides buttons suitable for computer programmers"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/number-display.page:9
+msgid "Result Format"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/number-display.page:11
+msgid ""
+"The format used to display results can be changed from the "
+"<guiseq><gui>Calculator</gui><gui>Preferences</gui></guiseq> menu."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/number-display.page:16
+msgid "Decimal"
+msgstr "Decimal"
+
+#. (itstool) path: td/p
+#: C/number-display.page:17
+msgid "Results are displayed as decimal numbers"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/number-display.page:20
+msgid "Scientific"
+msgstr "Scientific"
+
+#. (itstool) path: td/p
+#: C/number-display.page:21
+msgid ""
+"Results are displayed in <link xref=\"scientific\">scientific "
+"notation</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/number-display.page:24
+msgid "Engineering"
+msgstr "Ingenieric"
+
+#. (itstool) path: td/p
+#: C/number-display.page:25
+msgid ""
+"Results are displayed in scientific notation except the exponent is always a"
+" multiple of three"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/number-display.page:28
+msgid "Binary"
+msgstr "Binari"
+
+#. (itstool) path: td/p
+#: C/number-display.page:29
+msgid "Results are displayed as <link xref=\"base\">binary numbers</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/number-display.page:32
+msgid "Octal"
+msgstr "Octal"
+
+#. (itstool) path: td/p
+#: C/number-display.page:33
+msgid "Results are displayed as <link xref=\"base\">octal numbers</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/number-display.page:36
+msgid "Hexadecimal"
+msgstr "Hexadecimal"
+
+#. (itstool) path: td/p
+#: C/number-display.page:37
+msgid "Results are displayed as <link xref=\"base\">hexadecimal numbers</link>"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/number-display.page:40
+msgid ""
+"The number of decimal places, if trailing zeroes and if thousands separators"
+" are shown can also be configured."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/percentage.page:9
+msgid "Percentages"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/percentage.page:11
+msgid "Percentages are calculated using the % symbol."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/percentage.page:14
+msgid ""
+"When added or subtracted the percentage symbol resolves to one percent of "
+"the value being added or subtracted from. The following equation calculates "
+"the price of a $140 item with 15% tax (140 + (15÷100)×140)."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/percentage.page:19
+msgid "140+15%"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/percentage.page:23
+msgid ""
+"In all other cases the percentage symbol resolves to a fraction out of 100. "
+"The following equation calculates one quarter of 80 apples ((25÷100)×80)."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/percentage.page:28
+msgid "25%×80"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/power.page:9
+msgid "Powers and Roots"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/power.page:11
+msgid ""
+"Powers are entered by putting a <link xref=\"superscript\">superscript "
+"number</link> after the value."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/power.page:15
+msgid "5²"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/power.page:19
+msgid ""
+"The inverse of a number can be entered using the inverse symbol ⁻¹ "
+"(<keyseq><key>Ctrl</key><key>I</key></keyseq>)."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/power.page:23
+msgid "3⁻¹"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/power.page:27
+msgid ""
+"Powers can also be calculated using the ^ symbol. This allows the power to "
+"be an equation."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/power.page:32
+msgid "5^(6−2)"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/power.page:36
+msgid ""
+"If your keyboard does not have a <key>^</key> key you can use <key>*</key> "
+"twice."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/power.page:39
+msgid ""
+"Square roots can be calculated using the symbol "
+"(<keyseq><key>Ctrl</key><key>R</key></keyseq>)."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/power.page:43
+msgid "√2"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/power.page:47
+msgid ""
+"n-th roots can be calculated by putting a <link "
+"xref=\"superscript\">subscript number</link> before the root sign."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/power.page:51
+msgid "₃√2"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/scientific.page:9
+msgid "Scientific Notation"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/scientific.page:11
+msgid ""
+"To enter numbers in scientific format use the <gui>×10x</gui> button "
+"(<keyseq><key>Ctrl</key><key>E</key></keyseq>). The <link "
+"xref=\"superscript\">number mode</link> automatically changes to "
+"superscript. To enter 2×10¹⁰⁰, start by entering the mantissa (2):"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/scientific.page:17
+msgid "2"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/scientific.page:21
+msgid ""
+"Then press the scientific notation button (or press "
+"<keyseq><key>Ctrl</key><key>E</key></keyseq>):"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/scientific.page:25
+msgid "2×10"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/scientific.page:29
+msgid "Then enter the exponent (100):"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/scientific.page:33
+msgid "2×10¹⁰⁰"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/scientific.page:37
+msgid ""
+"To show results in scientific form change the <link xref=\"number-"
+"display\">result format</link>."
+msgstr ""
+
+#. (itstool) path: info/title
+#: C/superscript.page:7
+msgctxt "sort"
+msgid "_"
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/superscript.page:11
+msgid "Superscript and Subscript"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/superscript.page:13
+msgid ""
+"Some equations may require numbers to be entered in superscript or subscript"
+" form. e.g."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/superscript.page:17
+msgid ""
+"<math alttext=\"x³+2x²−5\"> <mrow> <msup> <mi>x</mi> <mn>3</mn> </msup> "
+"<mo>+</mo> <mrow> <mn>2</mn> <msup> <mi>x</mi> <mn>2</mn> </msup> </mrow> "
+"<mo>-</mo> <mn>5</mn> </mrow> </math>"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/superscript.page:38
+msgid ""
+"To enter superscript numbers with the mouse select the number mode using the"
+" <gui>↑n</gui> and <gui>↓n</gui> buttons. When one of these modes is active "
+"clicking the number buttons will enter numbers in superscript or subscript. "
+"To return to normal number mode click the active button."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/superscript.page:43
+msgid ""
+"To enter superscript numbers with the keyboard hold down <key>Ctrl</key> "
+"while entering the number. Hold <key>Alt</key> for subscript."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/superscript.page:47
+msgid ""
+"The number mode returns to normal when entering the next non-number "
+"character (e.g. +)."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/trigonometry.page:9
+msgid "Trigonometry"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/trigonometry.page:11
+msgid ""
+"Trigonometry can be performed using the sin, cos, and tan <link "
+"xref=\"function\">function</link>."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/trigonometry.page:15
+msgid "sin 45"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/trigonometry.page:19
+msgid ""
+"The angle units used can be changed from the "
+"<guiseq><gui>Calculator</gui><gui>Preferences</gui></guiseq> menu. "
+"Trigonometry buttons are visible when in <link xref=\"mouse\">Advanced "
+"mode</link>."
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/trigonometry.page:23
+msgid ""
+"Hyperbolic functions are available by adding \"h\" to the end of a function."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/trigonometry.page:27
+msgid "sinh 0.34"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/trigonometry.page:31
+msgid ""
+"Inverse functions are entered either using the inverse symbol ⁻¹ "
+"(<keyseq><key>Ctrl</key><key>I</key></keyseq>) or the \"a\" form of the "
+"function. The following two equations are equivalent."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/trigonometry.page:36
+msgid "sin⁻¹ 0.5"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/trigonometry.page:39
+msgid "asin 0.5"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/trigonometry.page:43
+msgid ""
+"To enter <link xref=\"variable\">π</link> with the keyboard use "
+"<keyseq><key>Ctrl</key><key>P</key></keyseq>."
+msgstr ""
+
+#. (itstool) path: page/title
+#: C/variables.page:9
+msgid "Variables"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/variables.page:11
+msgid ""
+"To assign a value to a variable use the = symbol or choose the variable to "
+"assign to with the <gui>x</gui> button in <link xref=\"mouse\">advanced "
+"mode</link>. A variable name must only contain upper or lower characters."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/variables.page:16
+msgid "x=5"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/variables.page:19
+msgid "value=82"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/variables.page:23
+msgid ""
+"Variables can be used in any equation and are substituted for their assigned"
+" value. Variables can be inserted using the <gui>x</gui> button."
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/variables.page:28
+msgid "6x+3"
+msgstr ""
+
+#. (itstool) path: example/p
+#: C/variables.page:31
+msgid "xy−3x+7y−21"
+msgstr ""
+
+#. (itstool) path: page/p
+#: C/variables.page:35
+msgid "The following variables are always defined."
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/variables.page:40
+msgid "ans"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/variables.page:41
+msgid "Result of previous calculation"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/variables.page:44
+msgid "e"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/variables.page:45
+msgid "<link xref=\"logarithm\">Euler's Number</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/variables.page:49
+msgid "<link xref=\"trigonometry\">Pi</link>"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/variables.page:52
+msgid "rand"
+msgstr ""
+
+#. (itstool) path: td/p
+#: C/variables.page:53
+msgid "Random value in the range [0,1] (changes on each read)"
+msgstr ""
diff --git a/help/it/it.po b/help/it/it.po
index 0d78d87..8fe7dc1 100644
--- a/help/it/it.po
+++ b/help/it/it.po
@@ -2,13 +2,15 @@
 # Marco Z. <[email protected]>, 2018
 # Stefano Karapetsas <[email protected]>, 2018
 # Dario Di Nucci <[email protected]>, 2018
+# andrea pittaro <[email protected]>, 2019
+# Wolfgang Ulbrich <[email protected]>, 2019
 # 
 msgid ""
 msgstr ""
 "Project-Id-Version: MATE Desktop Environment\n"
 "POT-Creation-Date: 2018-10-03 14:33+0200\n"
 "PO-Revision-Date: 2018-10-01 16:45+0000\n"
-"Last-Translator: Dario Di Nucci <[email protected]>, 2018\n"
+"Last-Translator: Wolfgang Ulbrich <[email protected]>, 2019\n"
 "Language-Team: Italian (https://www.transifex.com/mate/teams/13566/it/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -24,7 +26,7 @@ msgstr "Riconoscimenti-tradutore"
 #. (itstool) path: page/title
 #: C/absolute.page:9
 msgid "Absolute Values"
-msgstr ""
+msgstr "Valori assoluti"
 
 #. (itstool) path: page/p
 #: C/absolute.page:11
@@ -32,21 +34,23 @@ msgid ""
 "Absolute values are calculated using the | symbol or abs <link "
 "xref=\"function\">function</link>."
 msgstr ""
+"I valori assoluti sono calcolati usando il simbolo | o la <link "
+"xref=\"function\"> funzione </link> abs"
 
 #. (itstool) path: example/p
 #: C/absolute.page:15
 msgid "|−1|"
-msgstr ""
+msgstr "|-1|"
 
 #. (itstool) path: example/p
 #: C/absolute.page:18
 msgid "abs (−1)"
-msgstr ""
+msgstr "abs(-1)"
 
 #. (itstool) path: page/title
 #: C/base.page:9 C/conv-base.page:9
 msgid "Number Bases"
-msgstr ""
+msgstr "Basi  di calcolo"
 
 #. (itstool) path: page/p
 #: C/base.page:11
@@ -55,26 +59,28 @@ msgid ""
 "xref=\"superscript\">subscript numbers</link>. The following numbers are "
 "equivalent."
 msgstr ""
+"Per inserire un numero in una base particolare, usa il numero<link "
+"xref=\"superscript\"> con il pedice </link>"
 
 #. (itstool) path: example/p
 #: C/base.page:16
 msgid "1001011₂"
-msgstr ""
+msgstr "1001011₂"
 
 #. (itstool) path: example/p
 #: C/base.page:19
 msgid "113₈"
-msgstr ""
+msgstr "113₈"
 
 #. (itstool) path: example/p
 #: C/base.page:22
 msgid "75"
-msgstr ""
+msgstr "75"
 
 #. (itstool) path: example/p
 #: C/base.page:25
 msgid "4B₁₆"
-msgstr ""
+msgstr "4B₁₆"
 
 #. (itstool) path: page/p
 #: C/base.page:29
@@ -84,6 +90,10 @@ msgid ""
 "(<keyseq><key>Ctrl</key><key>O</key></keyseq>) and hexadecimal "
 "(<keyseq><key>Ctrl</key><key>H</key></keyseq>)."
 msgstr ""
+"Quando in <link xref=\"mouse\"> hai selezionato la modalità programmazione "
+"</link>, troverai pulsanti per la base 2 (<keyseq><key> Ctrl </key><key> B "
+"</key></keyseq>), base 8 (<keyseq><key> Ctrl </key><key> O </key></keyseq>) "
+"e esadecimale (<keyseq><key> Ctrl </key><key> H </key></keyseq>)"
 
 #. (itstool) path: page/p
 #: C/base.page:32
@@ -91,6 +101,8 @@ msgid ""
 "To set the base that results are shown in change the <link xref=\"number-"
 "display\">result format</link>."
 msgstr ""
+"Per impostare la base con cui mostrare i risultati <link xref=\"number-"
+"display\"> seleziona il formato </link>."
 
 #. (itstool) path: page/p
 #: C/base.page:35
@@ -102,17 +114,18 @@ msgstr ""
 #. (itstool) path: page/title
 #: C/boolean.page:9
 msgid "Boolean Algebra"
-msgstr ""
+msgstr "Algebra booleana"
 
 #. (itstool) path: page/p
 #: C/boolean.page:11
 msgid "Boolean algebra can be calculated using the AND, OR and XOR operators."
 msgstr ""
+"L'algebra booleana può essere calcolata usando gli operatori AND, OR e XOR."
 
 #. (itstool) path: example/p
 #: C/boolean.page:15
 msgid "010011₂ AND 110101₂"
-msgstr ""
+msgstr "010011₂ AND 110101₂"
 
 #. (itstool) path: page/p
 #: C/boolean.page:19
@@ -137,12 +150,13 @@ msgstr ""
 #. (itstool) path: page/title
 #: C/complex.page:9
 msgid "Complex Numbers"
-msgstr ""
+msgstr "Numeri complessi"
 
 #. (itstool) path: page/p
 #: C/complex.page:11
 msgid "Complex numbers are not supported in <app>MATE Calculator</app>."
 msgstr ""
+"I numeri complessi non sono supportati in <app> Calcolatrice di Mate </app>."
 
 #. (itstool) path: page/p
 #: C/conv-base.page:11
@@ -245,27 +259,27 @@ msgstr ""
 #. (itstool) path: example/p
 #: C/conv-time.page:15
 msgid "3 years in hours"
-msgstr ""
+msgstr "3 anni in ore"
 
 #. (itstool) path: note/p
 #: C/conv-time.page:20
 msgid "Time conversions must be performed using the keyboard."
-msgstr ""
+msgstr "le conversioni temporali devono essere effettuate usando la tastiera"
 
 #. (itstool) path: page/title
 #: C/conv-weight.page:9
 msgid "Mass"
-msgstr ""
+msgstr "massa"
 
 #. (itstool) path: page/p
 #: C/conv-weight.page:11
 msgid "To convert between mass use the <em>in</em> operator."
-msgstr ""
+msgstr "Per convertire la massa, usa l'operatore <em> in </em>"
 
 #. (itstool) path: example/p
 #: C/conv-weight.page:15
 msgid "1kg in pounds"
-msgstr ""
+msgstr "1 Kg in pounds"
 
 #. (itstool) path: note/p
 #: C/conv-weight.page:20
@@ -281,7 +295,7 @@ msgstr "0"
 #. (itstool) path: page/title
 #: C/equation.page:11
 msgid "Basic Equations"
-msgstr ""
+msgstr "Equazioni basilari"
 
 #. (itstool) path: page/p
 #: C/equation.page:13
@@ -289,11 +303,13 @@ msgid ""
 "Equations are entered in standard mathematical form. For example to add 7 "
 "and 2 enter the following:"
 msgstr ""
+"Le equazioni sono scritte in forma matematica normale. Per esempio, per "
+"sommare 7 e 2, inserisci il seguente testo:"
 
 #. (itstool) path: example/p
 #: C/equation.page:18
 msgid "7+2"
-msgstr ""
+msgstr "7+2"
 
 #. (itstool) path: page/p
 #: C/equation.page:22
@@ -301,6 +317,8 @@ msgid ""
 "To solve, press the <gui>=</gui> button with your mouse or the "
 "<key>Enter</key> key on your keyboard."
 msgstr ""
+"Per risolvere l'equazione premi <gui>=</gui> con il mouse o premi il tasto "
+"Invio nella tastiera."
 
 #. (itstool) path: page/p
 #: C/equation.page:25
@@ -309,11 +327,14 @@ msgid ""
 "division are performed before addition and subtraction. The following "
 "equation solves to 1 (3×2 = 6, 7−6 = 1)."
 msgstr ""
+"Le operazioni sono eseguite nell'ordine matematico standard: moltiplicazioni"
+" e divisioni  vengono effettuate prima di addizioni e sottrazioni. "
+"L'equazione seguente dà come risultato 1 ( 3x2=6 e 7-6=1)"
 
 #. (itstool) path: example/p
 #: C/equation.page:30
 msgid "7−3×2"
-msgstr ""
+msgstr "7−3×2"
 
 #. (itstool) path: page/p
 #: C/equation.page:34
@@ -321,22 +342,26 @@ msgid ""
 "To change the order of calculation use parenthesis. The following equation "
 "solves to 8 (7−3 = 4, 4×2 = 8)."
 msgstr ""
+"Per cambiare l'ordine delle operazioni usa le arentesi. L'equazione seguente"
+" da come risultato 8 (7-3=4 4x2=8)."
 
 #. (itstool) path: example/p
 #: C/equation.page:39
 msgid "(7−3)×2"
-msgstr ""
+msgstr "(7−3)×2"
 
 #. (itstool) path: page/p
 #: C/equation.page:43
 msgid ""
 "To clear the display press the <gui>Clr</gui> button or <key>Escape</key>."
 msgstr ""
+"Per ripulire l'area delle equazioni, premi il pulsante <gui> Clr</gui> o il "
+"tasto <key>Esc</key>"
 
 #. (itstool) path: page/title
 #: C/factorial.page:9
 msgid "Factorials"
-msgstr ""
+msgstr "Fattoriali"
 
 #. (itstool) path: page/p
 #: C/factorial.page:11
@@ -344,16 +369,18 @@ msgid ""
 "Factorials are entered using the ! symbol. To calculate the factorial of 6 "
 "enter the following."
 msgstr ""
+"I fattoriali sono espressi con il punto esclamativo (!). Per calcolare il "
+"fattoriale di 6, scrivi:"
 
 #. (itstool) path: example/p
 #: C/factorial.page:16
 msgid "6!"
-msgstr ""
+msgstr "6!"
 
 #. (itstool) path: page/title
 #: C/factorize.page:9
 msgid "Factorization"
-msgstr ""
+msgstr "Fattorizzazione"
 
 #. (itstool) path: page/p
 #: C/factorize.page:11
@@ -1368,4 +1395,4 @@ msgstr ""
 #. (itstool) path: td/p
 #: C/variables.page:53
 msgid "Random value in the range [0,1] (changes on each read)"
-msgstr ""
+msgstr "Valore casuale nell'intervallo [0,1] (cambia a ogni esecuzione)"
diff --git a/help/pt/pt.po b/help/pt/pt.po
index f20a15c..1fa1df9 100644
--- a/help/pt/pt.po
+++ b/help/pt/pt.po
@@ -1,6 +1,6 @@
 # Translators:
 # Sérgio Marques <[email protected]>, 2018
-# MS <[email protected]>, 2018
+# Manuela Silva <[email protected]>, 2018
 # Carlos Moreira, 2018
 # Stefano Karapetsas <[email protected]>, 2018
 # alfalb_mansil, 2018
diff --git a/help/pt_BR/pt_BR.po b/help/pt_BR/pt_BR.po
index 15a4ff1..b50550d 100644
--- a/help/pt_BR/pt_BR.po
+++ b/help/pt_BR/pt_BR.po
@@ -3,13 +3,14 @@
 # Stefano Karapetsas <[email protected]>, 2018
 # Matheus Macabu <[email protected]>, 2018
 # Marcelo Ghelman <[email protected]>, 2018
+# Lucas Dias <[email protected]>, 2019
 # 
 msgid ""
 msgstr ""
 "Project-Id-Version: MATE Desktop Environment\n"
 "POT-Creation-Date: 2018-10-03 14:33+0200\n"
 "PO-Revision-Date: 2018-10-01 16:45+0000\n"
-"Last-Translator: Marcelo Ghelman <[email protected]>, 2018\n"
+"Last-Translator: Lucas Dias <[email protected]>, 2019\n"
 "Language-Team: Portuguese (Brazil) (https://www.transifex.com/mate/teams/13566/pt_BR/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -47,7 +48,7 @@ msgstr ""
 #. (itstool) path: page/title
 #: C/absolute.page:9
 msgid "Absolute Values"
-msgstr ""
+msgstr "Valores Absolutos"
 
 #. (itstool) path: page/p
 #: C/absolute.page:11
@@ -55,21 +56,22 @@ msgid ""
 "Absolute values are calculated using the | symbol or abs <link "
 "xref=\"function\">function</link>."
 msgstr ""
+"Valores absolutos são calculados usando o símbolo | ou abs(1) function (2)."
 
 #. (itstool) path: example/p
 #: C/absolute.page:15
 msgid "|−1|"
-msgstr ""
+msgstr "|-1|"
 
 #. (itstool) path: example/p
 #: C/absolute.page:18
 msgid "abs (−1)"
-msgstr ""
+msgstr "abs(-1)"
 
 #. (itstool) path: page/title
 #: C/base.page:9 C/conv-base.page:9
 msgid "Number Bases"
-msgstr ""
+msgstr "Bases Numéricas"
 
 #. (itstool) path: page/p
 #: C/base.page:11
@@ -78,6 +80,9 @@ msgid ""
 "xref=\"superscript\">subscript numbers</link>. The following numbers are "
 "equivalent."
 msgstr ""
+"Para inserir números em uma certa base numérica use <link "
+"xref=\"superscript\"> subscription numbers </link>. Os números seguintes são"
+" equivalentes."
 
 #. (itstool) path: example/p
 #: C/base.page:16
@@ -107,6 +112,9 @@ msgid ""
 "(<keyseq><key>Ctrl</key><key>O</key></keyseq>) and hexadecimal "
 "(<keyseq><key>Ctrl</key><key>H</key></keyseq>)."
 msgstr ""
+"Quando no <link xref=\"mouse\"> modo programador</link> há botões para "
+"binários(<keyseq><key>Ctrl</key><key>B</key></keyseq>),octal(<keyseq><key>Ctrl</key><key>O</key></keyseq>)"
+" e hexadecimal(<keyseq><key>Ctrl</key><key>H</key></keyseq>)."
 
 #. (itstool) path: page/p
 #: C/base.page:32
diff --git a/help/sk/sk.po b/help/sk/sk.po
index a7ba00d..1fdbb3b 100644
--- a/help/sk/sk.po
+++ b/help/sk/sk.po
@@ -3,13 +3,14 @@
 # Ján Ďanovský <[email protected]>, 2018
 # Stefano Karapetsas <[email protected]>, 2018
 # Tibor Kaputa <[email protected]>, 2018
+# Erik Bročko <[email protected]>, 2019
 # 
 msgid ""
 msgstr ""
 "Project-Id-Version: MATE Desktop Environment\n"
 "POT-Creation-Date: 2018-10-03 14:33+0200\n"
 "PO-Revision-Date: 2018-10-01 16:45+0000\n"
-"Last-Translator: Tibor Kaputa <[email protected]>, 2018\n"
+"Last-Translator: Erik Bročko <[email protected]>, 2019\n"
 "Language-Team: Slovak (https://www.transifex.com/mate/teams/13566/sk/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -29,7 +30,7 @@ msgstr ""
 #. (itstool) path: page/title
 #: C/absolute.page:9
 msgid "Absolute Values"
-msgstr ""
+msgstr "Absolútne hodnoty"
 
 #. (itstool) path: page/p
 #: C/absolute.page:11
@@ -37,6 +38,8 @@ msgid ""
 "Absolute values are calculated using the | symbol or abs <link "
 "xref=\"function\">function</link>."
 msgstr ""
+"Absolútne hodnoty môžete počítať pomocou symbolu | alebo <link "
+"xref=\"function\">funkcie</link> abs."
 
 #. (itstool) path: example/p
 #: C/absolute.page:15
@@ -142,12 +145,12 @@ msgstr ""
 #. (itstool) path: page/title
 #: C/complex.page:9
 msgid "Complex Numbers"
-msgstr ""
+msgstr "Komplexné čísla"
 
 #. (itstool) path: page/p
 #: C/complex.page:11
 msgid "Complex numbers are not supported in <app>MATE Calculator</app>."
-msgstr ""
+msgstr "Komplexné čísla nie sú podporované v <app>MATE kalkulačke</app>."
 
 #. (itstool) path: page/p
 #: C/conv-base.page:11
@@ -524,6 +527,9 @@ msgid ""
 "function argument. If the argument is not a number or <link "
 "xref=\"variable\">variable</link> then use parenthesis around the argument."
 msgstr ""
+"Funkcie môžete použiť zadaním názvu funkcie a argumentu funkcie. Ak argument"
+" nie je číslo alebo <link xref=\"variable\">premenná</link>, vložte argument"
+" do zátvoriek."
 
 #. (itstool) path: example/p
 #: C/functions.page:16
@@ -548,7 +554,7 @@ msgstr ""
 #. (itstool) path: td/p
 #: C/functions.page:29
 msgid "<link xref=\"absolute\">Absolute Value</link>"
-msgstr ""
+msgstr "<link xref=\"absolute\">Absolútna hodnota</link>"
 
 #. (itstool) path: td/p
 #: C/functions.page:32
@@ -558,7 +564,7 @@ msgstr "cos"
 #. (itstool) path: td/p
 #: C/functions.page:33
 msgid "<link xref=\"trigonometry\">Cosine</link>"
-msgstr ""
+msgstr "<link xref=\"trigonometry\">Kosínus</link>"
 
 #. (itstool) path: td/p
 #: C/functions.page:36
@@ -598,7 +604,7 @@ msgstr "ln"
 #. (itstool) path: td/p
 #: C/functions.page:49
 msgid "<link xref=\"logarithm\">Natural Logarithm</link>"
-msgstr ""
+msgstr "<link xref=\"logarithm\">Prirodzený logaritmus</link>"
 
 #. (itstool) path: td/p
 #: C/functions.page:52
@@ -608,7 +614,7 @@ msgstr "log"
 #. (itstool) path: td/p
 #: C/functions.page:53
 msgid "<link xref=\"logarithm\">Logarithm</link>"
-msgstr ""
+msgstr "<link xref=\"logarithm\">Logaritmus</link>"
 
 #. (itstool) path: td/p
 #: C/functions.page:56
@@ -703,7 +709,7 @@ msgstr ""
 #. (itstool) path: page/title
 #: C/index.page:13
 msgid "MATE Calculator Help"
-msgstr ""
+msgstr "Pomocník MATE kalkulačky"
 
 #. (itstool) path: section/title
 #: C/index.page:16
@@ -723,7 +729,7 @@ msgstr "Čísla"
 #. (itstool) path: section/title
 #: C/index.page:28
 msgid "Conversions"
-msgstr ""
+msgstr "Prevody"
 
 #. (itstool) path: section/title
 #: C/index.page:32
diff --git a/help/sr@latin/[email protected] b/help/sr@latin/[email protected]
index fa4fbf7..46d3fee 100644
--- a/help/sr@latin/[email protected]
+++ b/help/sr@latin/[email protected]
@@ -8,7 +8,7 @@ msgstr ""
 "POT-Creation-Date: 2018-10-03 14:33+0200\n"
 "PO-Revision-Date: 2018-10-01 16:45+0000\n"
 "Last-Translator: Stefano Karapetsas <[email protected]>, 2018\n"
-"Language-Team: Serbian (Latin) (https://www.transifex.com/mate/teams/13566/sr%40latin/)\n"
+"Language-Team: Serbian (Latin) (https://www.transifex.com/mate/teams/13566/sr@latin/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"